What plants should I not use Flourish on? I have been dosing with flourish to get rid of algae and kick start the plants into growing and my red camboba and stargrass melted. The water sprite isn't looking good either. My broadleaf ludwigia looks like it is rotting from the substrate up. I'm only using about 5 drops per week (to the bottom thread on the cap) per the dosing instructions on the bottle.
Maybe the lighting it too high too but I didn't see any problems until I started the Flourish.